Optimizing interactive whiteboard use is BenQ‘s Short-Throw Projector Series. With a unique aspherical lens, BenQ short-throw projectors can be ceiling-mounted as close as 1 meter inches from the whiteboard, preventing disruptive shadows from being cast on the board.
DLP® by technology Texas Instruments
Native Resolution XGA (1024 x 768)
Resolution Supported VGA (640 x 480) to SXGA (1280 x 1024)
Brightness 2500 ANSI Lumens
Contrast Ratio 2400:1